The implementation of Cryptographic Message Syntax (CMS) and PKCS #7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt data via a Million Message Attack (MMA) adaptive chosen ciphertext attack.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade openssl | Aug 30, 2017 | Mar 12, 2012 |
| Centos_linux | — | Upgrade openssl-perlUpgrade opensslUpgrade openssl-staticUpgrade openssl-devel | Dec 1, 2016 | Mar 12, 2012 |
| Debian | — | Upgrade openssl | Jul 30, 2024 | Mar 13, 2012 |
| Freebsd | — | Upgrade opensslUpgrade FreeBSD | Dec 10, 2025 | Jun 27, 2012 |
| Gentoo Linux | — | Upgrade dev-libs/openssl. | Oct 30, 2017 | Mar 12, 2012 |
| Hpux | — | Update openssl.OPENSSL-MAN to the latest versionUpdate openssl.OPENSSL-MIS to the latest versionUpdate openssl.OPENSSL-INC to the latest versionUpdate openssl.OPENSSL-LIB to the latest versionUpdate openssl.OPENSSL-PVT to the latest versionUpdate openssl.OPENSSL-PRNG to the latest versionUpdate openssl.OPENSSL-DOC to the latest versionUpdate openssl.OPENSSL-CER to the latest versionUpdate openssl.OPENSSL-CONF to the latest versionUpdate openssl.OPENSSL-RUN to the latest versionUpdate openssl.OPENSSL-SRC to the latest version | Aug 11, 2017 | Mar 12, 2012 |
| Http Openssl | — | Upgrade to the latest version of OpenSSL | Mar 23, 2012 | Mar 13, 2012 |
| Ibm Aix | — | Apply the fix or workaround for openssl_advisory4 | Nov 30, 2017 | Mar 12, 2012 |
| Oracle Solaris | — | Upgrade library/security/openssl to version 1.0.0.8-0.175.0.7.0.4.0 on Solaris 11.0 | May 29, 2017 | Mar 12, 2012 |
| Oracle_linux | — | Upgrade openssl-perlUpgrade opensslUpgrade openssl-develUpgrade openssl-static | May 13, 2016 | Mar 13, 2012 |
| Pulse Secure Pulse Connect Secure | — | Update Pulse Connect Secure to version 7.2R3Update Pulse Connect Secure to version 7.1R10 | Oct 28, 2020 | Mar 13, 2012 |
| Red Hat Jboss Eap | — | Upgrade Red Hat JBoss EAP to the latest version | Sep 19, 2024 | Mar 12, 2012 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Mar 12, 2012 |
| Suse | — | Upgrade libopenssl1_0_0Upgrade libopenssl-1_0_0-develUpgrade libopenssl0_9_8Upgrade opensslUpgrade libopenssl1_1-hmac-32bitUpgrade libopenssl1_0_0-32bitUpgrade libopenssl1-develUpgrade libopenssl-1_1-develUpgrade openssl1Upgrade libopenssl1_0_0-hmacUpgrade openssl-docUpgrade libopenssl1_1Upgrade libopenssl1_0_0-hmac-32bitUpgrade libopenssl-fips-providerUpgrade libopenssl0_9_8-x86Upgrade libopenssl1_1-hmacUpgrade libopenssl0_9_8-32bitUpgrade libopenssl-1_1-devel-32bitUpgrade libopenssl0_9_8-hmac-32bitUpgrade libopenssl0_9_8-hmacUpgrade openssl-1_1Upgrade libopenssl-develUpgrade openssl1-docUpgrade openssl-1_0_0Upgrade openssl-1_0_0-docUpgrade libopenssl1_1-32bit | Dec 12, 2013 | Jun 28, 2013 |
| Ubuntu | — | Upgrade libssl1.0.0Upgrade libssl0.9.8Upgrade openssl | Nov 8, 2024 | Mar 13, 2012 |
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